connecticut's chief medical examiner, dr. wayne carver, said it the worst carnage he's seen in his 31-year career. >> the victims i had range from three to eleven wounds, and i only saw two of them with close range shooting. >> reporter: the children were first graders, 12 girls and eight boys. the spree ended when lanza used one of the handguns to take his own life. last night the gunman's father peter lanza offered con doll endss. in a statement -- condolences. he said: >> osgood: ahead we take flight. with led zeppelin. and the end of the world? y. 'cause all our states are great. and now is when the gulf gets even better. the beaches and waters couldn't be more beautiful. take a boat ride or just lay in the sun. enjoy the wildlife and natural beauty. and don't forget our amazing seafood. so come to the gulf, you'll have a great time. especially in alabama. you mean mississippi. that's florida. say louisiana or there's no dessert. brought to you by bp and all of us who call the gulf home. >> it's sunday morning on cbs and